CN218378275U - Pipe clamp assembly for connecting aluminum-plastic or glass fiber reinforced plastic pipeline - Google Patents

Abstract

The utility model discloses a connect plastic-aluminum or for FRP pipe pipeline pipe strap subassembly. A pipe strap assembly for connecting an aluminum plastic or glass fiber reinforced plastic pipeline comprises an upper half tile, a lower half tile, a sealing rubber ring and a gear ring, wherein the pipe strap sealing rubber ring bin is composed of concave sealing ring bin parts arranged at the middle position and two sides of the middle position of the inner surface of the upper half tile and concave sealing ring bin parts arranged at the middle position and two sides of the middle position of the inner surface of the lower half tile; the left side and the right side of the sealing rubber ring with the necking inwards-concave cavity on the inner surface respectively form a left annular protective lip and a right annular protective lip; 2 sectional annular tooth rings are sequentially and respectively encapsulated on the positions, close to the root parts, of a left annular protective lip and a right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring. The utility model discloses a to 2 sections plastic-aluminum pipes or FRP pipe's direct fixed sealing connection, enlarged application range, improved plastic-aluminum pipe or FRP pipe fixed sealing connection efficiency.

Description

Pipe clamp assembly for connecting aluminum-plastic or glass fiber reinforced plastic pipeline

Technical Field

The utility model belongs to a pipe strap that connecting tube used especially belongs to a connect plastic-aluminum or glass steel pipe and use pipe strap subassembly.

Background

At present, the existing groove pipe clamp is generally applied to the connection of metal pipelines. The existing metal pipeline is connected by using a groove pipe clamp, a groove is usually arranged on the outer surface of a port of a 2-section pipeline which is connected, and the 2-section pipeline is fixedly and hermetically connected by the groove pipe clamp. The fixed sealing connection of 2 sections of pipelines of trench pipe card needs to carry out the indent processing to 2 sections of pipeline port surface pipelines, and the work progress is more complicated, and efficiency is lower. For an aluminum plastic pipe or a glass steel pipe, how to prepare a pipe clamp for connecting the aluminum plastic pipe or the glass steel pipe is to conveniently realize the direct fixed sealing connection of 2 sections of the aluminum plastic pipe or the glass steel pipe, and the problems of improving the application range of the pipe clamp for connecting pipelines and the fixed sealing connection efficiency of the aluminum plastic pipe or the glass steel pipe are to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provides a pipe clamp component for connecting aluminum-plastic or glass steel pipelines. The pipe clamp assembly for connecting the aluminum-plastic pipes or the glass steel pipes can be used for conveniently realizing the direct fixed sealing connection of 2 sections of aluminum-plastic pipes or glass steel pipes, and the application range of the pipe clamp for connecting the pipes and the fixed sealing connection efficiency of the aluminum-plastic pipes or the glass steel pipes are improved.

The utility model provides a technical scheme of above-mentioned technical problem is: the utility model provides a connect plastic-aluminum or glass steel pipe for pipeline pipe strap subassembly, includes half tile, lower half tile, sealed rubber ring, characterized by: the pipe clamp sealing rubber ring bin comprises a gear ring, wherein lug plates are respectively arranged at two ends of an upper half tile and a lower half tile, the lug plates arranged at two ends of the upper half tile and the lower half tile are sequentially corresponding to each other up and down, two bolt holes are formed in the lug plates arranged at the opposite ends of the upper half tile and the lower half tile and fixedly connected by using two sets of bolts and nuts, two concave sealing ring bin parts are arranged at the middle positions and two sides of the middle positions of the inner surfaces of the upper half tile, two concave sealing ring bin parts are arranged at the middle positions and two sides of the middle positions of the inner surfaces of the lower half tile, and the concave sealing ring bin parts arranged at the middle positions and two sides of the middle positions of the inner surfaces of the upper half tile and the concave sealing ring bin parts arranged at the middle positions and two sides of the middle positions of the inner surfaces of the lower half tile form a pipe clamp sealing rubber ring bin;

the shape of the sealing rubber ring follows the shape of the inner surface of the pipe clamp sealing rubber ring bin, a necking concave cavity is arranged on the inner surface of the sealing rubber ring, the shape of the sealing rubber ring follows the shape of the inner surface of the pipe clamp sealing rubber ring bin, and a left annular protective lip and a right annular protective lip are respectively formed on the left side and the right side of the sealing rubber ring, the inner surface of which is provided with the necking concave cavity;

the number of the toothed rings is 2, the toothed rings are sectional annular toothed rings formed by sequentially connecting 3-5 arc-shaped blocks, a bending column with the same radian as the arc-shaped blocks is arranged on the end face of one end of each arc-shaped block, the bending column arranged on the end face of one end of each arc-shaped block bends towards the inner surface of each arc-shaped block, each arc-shaped block and the bending column arranged on the end face of one end of each arc-shaped block are integrally formed, an A concave groove is arranged on the inner surface of the arc-shaped block close to the inner side of one end of each bending column, the wall of the A concave groove arranged on the inner surface of the arc-shaped block close to one end of each bending column is parallel to the end face of each arc-shaped block, and the depth of the A concave groove is 3/5-2/3 of the thickness of each arc-shaped block; a blind hole matched with the bending column is arranged on the end face of the other end of the arc-shaped block, a B inner concave groove is arranged on the outer surface of the other end of the arc-shaped block close to the outer side of the end part of the arc-shaped block, the groove wall of the B inner concave groove arranged on the outer surface of the other end of the arc-shaped block close to the outer side of the end part of the arc-shaped block is parallel to the end face of the other end of the arc-shaped block, and the depth of the groove wall is 3/5-2/3 of the thickness of the arc-shaped block; the inner surfaces of the 3-5 arc-shaped blocks of the sectional annular gear ring formed by sequentially splicing and connecting the bent column on the end face of one end and the blind hole on the end face of the other end of the sectional annular gear ring sequentially have barb structures;

2, 3-5 arc blocks with barb structures on the inner surface are sequentially and respectively encapsulated on the positions, close to the root parts, of a left annular protective lip and a right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring, of a sectional annular toothed ring which is sequentially connected in an inserting manner by using a bent column on the end surface of one end and a blind hole on the end surface of the other end in an inserting manner, 2 arc blocks with barb structures on the inner surface, close to the root parts, of the left annular protective lip and the right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring are sequentially and respectively encapsulated on the bent column on the end surface of one end, 3-5 arc blocks with barb structures on the inner surface, close to the root parts, of the left annular protective lip and the right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring in an inserting manner, and 2 arc blocks with barb structures on the inner surface, close to the root parts, of the left annular protective lip and the right annular toothed ring which are sequentially connected in an inserting manner, are sequentially and arranged on the edges of the left annular protective lip and the right annular protective ring which are respectively formed by using the bent column on the end surface of one end;

in an initial state, an upper half tile and a lower half tile are respectively loosely connected by using two screw holes and two sets of bolts and nuts which are arranged on lug plates at two ends of the upper half tile and the lower half tile, sealing rubber rings with shapes matched with the inner surfaces of a pipe clamp sealing rubber ring bin are arranged in the pipe clamp sealing rubber ring bin, one end of an A pipeline section is slidably arranged in the left side part space of the pipe clamp sealing rubber ring bin, one end of a B pipeline section is slidably arranged in the right side part space of the pipe clamp sealing rubber ring bin, the two sets of bolts and the nuts on the lug plate screw holes at two corresponding ends of the upper half tile and the lower half tile are sequentially fastened, an annular protective lip at the left side of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin can realize self-sealing on one end of the A pipeline section, and an annular protective lip at the right side of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin can realize self-sealing on one end of the B pipeline section; 3-5 arc-shaped blocks with barb structures on the inner surface of the annular protective lip on the left side of the sealing rubber ring are radially contracted by sequentially using a bending column on the end surface of one end of the arc-shaped block and a sectional annular toothed ring formed by sequentially splicing and connecting blind holes on the end surface of the other end of the arc-shaped block, 3-5 arc-shaped blocks with barb structures on the inner surface of the radially contracted arc-shaped block are sequentially tightly clasped at one end of the pipeline section A by using the bending column on the end surface of one end of the arc-shaped block and the sectional annular toothed ring formed by sequentially splicing and connecting the blind holes on the end surface of the other end of the arc-shaped block, and the 3-5 arc-shaped blocks of the sectional annular toothed ring are provided with the barb structures to clasp force and pull force at one end of the pipeline section A so as to realize the fixed sealing connection of one end of the pipeline section A; the other inner surface of the annular protective lip encapsulated at the right side of the sealing rubber ring is provided with 3-5 arc-shaped blocks with barb structures, the other inner surface of the annular protective lip sequentially uses a bending column on the end surface of one end of the annular protective lip and a sectional annular toothed ring formed by sequentially splicing and connecting blind holes on the end surface of the other end of the annular protective lip, the other inner surface of the other arc-shaped blocks with barb structures sequentially uses the bending column on the end surface of one end of the annular protective lip and the sectional annular toothed ring formed by sequentially splicing and connecting the blind holes on the end surface of the other end of the annular protective lip, and the other inner surfaces of the 3-5 arc-shaped blocks of the other sectional annular toothed ring formed by sequentially splicing and connecting the curved column on the end surface of one end of the annular protective lip and the blind holes on the end surface of the other end of the annular protective lip are provided with holding force and pulling force by the barb structures, so that the fixed sealing connection of one end of the pipeline section of the B is realized;

the 3-5 arc-shaped blocks of the sectional type annular toothed ring sequentially connected in sequence are made of hard plastics, and the pipeline section A and the pipeline section B are made of aluminum-plastic materials or glass fiber reinforced plastic materials.

The utility model discloses a use is: in an initial state, the upper half tile and the lower half tile are respectively loosely connected by using two screw holes arranged on lug plates at two ends of the upper half tile and two sets of bolts and nuts, and the two screw holes arranged on the lug plates at the corresponding two ends are respectively loosely connected by using two sets of bolts and nuts to form a pipe clamp assembly for connecting an aluminum-plastic or glass steel pipeline; two sets of bolts and nuts on lug plate screw holes at two corresponding ends of an upper half tile and a lower half tile are sequentially fastened in a left side part space of a pipe clamp sealing rubber ring bin slidably mounted at one end of the pipeline section A and a right side part space of a pipe clamp sealing rubber ring bin slidably mounted at one end of the pipeline section B, a left side annular protective lip of a sealing rubber ring mounted in the pipe clamp sealing rubber ring bin can realize self sealing of one end of the pipeline section A, and a right side annular protective lip of the sealing rubber ring mounted in the pipe clamp sealing rubber ring bin can realize self sealing of one end of the pipeline section B; 3-5 arc-shaped blocks with barb structures on the inner surface of the annular protective lip on the left side of the sealing rubber ring are radially contracted by sequentially using a bending column on the end surface of one end of the arc-shaped block and a sectional annular toothed ring formed by sequentially splicing and connecting blind holes on the end surface of the other end of the arc-shaped block, 3-5 arc-shaped blocks with barb structures on the inner surface of the radially contracted arc-shaped block are sequentially tightly clasped at one end of the pipeline section A by using the bending column on the end surface of one end of the arc-shaped block and the sectional annular toothed ring formed by sequentially splicing and connecting the blind holes on the end surface of the other end of the arc-shaped block, and the 3-5 arc-shaped blocks of the sectional annular toothed ring are provided with the barb structures to clasp force and pull force at one end of the pipeline section A so as to realize the fixed sealing connection of one end of the pipeline section A; the other 3-5 arc-shaped blocks with barb structures on the inner surface of the right annular protective lip of the sealing rubber ring are sequentially contracted radially by using a bent column on the end face of one end of the other 3-5 arc-shaped blocks with barb structures, and a sectional annular toothed ring formed by sequentially splicing and connecting blind holes on the end face of the other end of the other 3-5 arc-shaped blocks with barb structures on the inner surface of the other radially contracted end of the other annular toothed ring is sequentially clamped and tightly held at one end of the pipeline B by using the bent column on the end face of one end of the other and the blind holes on the end face of the other end of the other annular toothed ring, and the inner surfaces of the 3-5 arc-shaped blocks with barb structures of the other sectional annular toothed ring are sequentially spliced and connected to provide clamping force and drawing force for one end of the pipeline B, so that the fixed sealing connection of one end of the pipeline B is realized.

The utility model has the advantages that: because the utility model is provided with the upper half tile, the lower half tile and the sealing rubber ring, and also comprises a gear ring, the concave sealing ring bin parts arranged at the middle position of the inner surface of the upper half tile and at the two sides of the middle position of the inner surface of the upper half tile and the concave sealing ring bin parts arranged at the middle position of the inner surface of the lower half tile and at the two sides of the middle position of the inner surface of the lower half tile form the pipe clamp sealing rubber ring bin; the shape of the sealing rubber ring is matched with the inner surface of the pipe clamp sealing rubber ring bin, a necking concave cavity is arranged on the inner surface of the sealing rubber ring with the shape matched with the inner surface of the pipe clamp sealing rubber ring bin, and a left annular protective lip and a right annular protective lip are respectively formed on the left side and the right side of the sealing rubber ring with the necking concave cavity on the inner surface; the number of the toothed rings is 2, 3-5 arc-shaped blocks with barb structures on the inner surfaces of the 2 toothed rings are sequentially wrapped on the positions, close to the root parts, of a left annular protective lip and a right annular protective lip which are formed on the left side and the right side of the sealing rubber ring respectively, of the sectional annular toothed rings sequentially and respectively in a splicing connection mode through blind holes on the end surface of the other end, the barb structures of the sectional annular toothed rings which are integrally formed with the sealing rubber ring and sequentially and respectively wrapped on the left annular protective lip and the right annular protective lip which are formed on the left side and the right side of the sealing rubber ring respectively and are sequentially in a splicing connection mode through the blind holes on the end surface of the other end are arranged on the edges, close to the root parts, of the left annular protective lip and the right annular protective lip, of the sectional annular toothed rings which are formed on the left side and the right side of the sealing rubber ring respectively, of the barb structures are sequentially wrapped on the 3-5 arc-shaped blocks with barb structures and sequentially and are wrapped on the inner surfaces of the left annular protective lip and the right annular protective lip. The utility model discloses convenient realization to 2 sections plastic-aluminum pipes or FRP pipe's direct fixation sealing connection, enlarged the application range of pipe strap subassembly, improved plastic-aluminum pipe or FRP pipe fixed seal connection efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 are schematic diagrams of embodiment 1 of the present invention;

fig. 7, 8, 9, 10, 11 and 12 are schematic diagrams of embodiment 2 of the present invention;

in the drawings: 1. the pipe clamp comprises an upper half tile, a lower half tile, a sealing rubber ring, a bolt, a nut, a pipe clamp sealing rubber ring bin, a left annular protective lip, a right annular protective lip, a left annular protective lip and a right annular protective lip, wherein the upper half tile is 2, the lower half tile is 3, the sealing rubber ring is 4, the bolt is 5, the nut is 6, the pipe clamp sealing rubber ring bin is 31, and the right annular protective lip is 32; 7. the structure comprises a sectional annular gear ring, 71 arc blocks, 711 bent columns, 712.A concave grooves, 713 blind holes, 714.B concave grooves and 715 barb structures.

Detailed Description

The present invention will be described in further detail with reference to the following examples.

Example 1

As shown in fig. 1, 2, 3, 4, 5 and 6, the pipe clamp assembly for connecting aluminum-plastic or glass steel pipes comprises an upper half tile 1, a lower half tile 2 and a sealing rubber ring 3, and is characterized in that: the pipe clamp sealing device comprises a gear ring, wherein lug plates are respectively arranged at two ends of an upper half tile 1 and a lower half tile 2, the lug plates arranged at two ends of the upper half tile 1 and the lower half tile 2 are sequentially corresponding to each other up and down, two bolt holes are formed in the lug plates arranged at the opposite ends of the upper half tile 1 and the lower half tile 2 and are fixedly connected by using two sets of bolts 4 and nuts 5, concave sealing ring bin parts are arranged at the middle position of the inner surface of the upper half tile 1 and at two sides of the middle position of the inner surface of the lower half tile 2, concave sealing ring bin parts are arranged at the middle position of the inner surface of the lower half tile 1 and at two sides of the middle position of the inner surface of the lower half tile 2, and the concave sealing ring bin parts are arranged at the middle position of the inner surface of the lower half tile 2 and at two sides of the middle position of the inner surface of the lower half tile to form a pipe clamp sealing rubber ring bin 6;

the shape of the sealing rubber ring 3 follows the shape of the inner surface of the pipe clamp sealing rubber ring bin 6, a necking concave cavity is arranged on the inner surface of the sealing rubber ring 3 with the shape following the shape of the inner surface of the pipe clamp sealing rubber ring bin 6, and a left annular protective lip 31 and a right annular protective lip 32 are respectively formed on the left side and the right side of the sealing rubber ring 3 with the necking concave cavity on the inner surface (an observer faces the utility model, the left side of the sealing rubber ring is the left annular protective lip of the sealing rubber ring, and the right side of the sealing rubber ring is the right annular protective lip of the sealing rubber ring);

the number of the toothed rings is 2, the toothed rings are sectional annular toothed rings 7 formed by sequentially connecting 3 arc-shaped blocks 71 in sequence, a bent column 711 with the same radian as the arc-shaped block 71 is arranged on the end face of one end of the arc-shaped block 71, the bent column 711 is arranged on the end face of one end of the arc-shaped block 71 and is bent towards the inner surface of the arc-shaped block, the arc-shaped block 71 and the bent column 711 arranged on the end face of one end of the arc-shaped block are integrally formed, an A inner concave groove 712 is arranged on the inner surface of the inner side of the end part of one end of the arc-shaped block 71, the groove wall of the A inner concave groove 712 arranged on the inner surface of one end part of the arc-shaped block close to the bent column 711 is parallel to the end face of the arc-shaped block 71, and the depth is 3/5 of the thickness of the arc-shaped block; a blind hole 713 matched with the bending column 711 is formed in the end face of the other end of the arc-shaped block 71, a B inner concave groove 714 is formed in the outer surface, close to the outer side of the end portion, of the other end of the arc-shaped block 71, the groove wall of the B inner concave groove 714 formed in the outer surface, close to the outer side of the end portion, of the other end of the arc-shaped block 71 is parallel to the end face of the other end of the arc-shaped block 71, and the depth of the groove wall is 3/5 of the thickness of the arc-shaped block; the 3 arc-shaped blocks 71 sequentially use the bending column 711 on the end face of one end and the blind hole 713 on the end face of the other end to be sequentially spliced to form the sectional type annular toothed ring 7, and the inner surfaces of the 3 arc-shaped blocks 71 of the sectional type annular toothed ring 7 sequentially use the bending column 711 on the end face of one end and the blind hole 713 on the end face of the other end to be sequentially spliced to form the sectional type annular toothed ring 715 are all provided with barb structures 715;

2, 3 arc-shaped blocks 71 of which the inner surfaces are provided with barb structures 715 sequentially use a bent column 711 on the end face of one end of each arc-shaped block, a sectional annular tooth ring 7 formed by sequentially splicing and connecting blind holes 713 on the end face of the other end of each arc-shaped block is sequentially and respectively encapsulated at the positions, close to the root part, of a left annular protective lip 31 and a right annular protective lip 32 which are respectively formed at the left side and the right side of the sealing rubber ring, 2 arc-shaped blocks of which the inner surfaces are provided with barb structures 715 are sequentially and respectively encapsulated at the positions, close to the root part, of the left annular protective lip 31 and the right annular protective lip 32 which are respectively formed at the left side and the right side of the sealing rubber ring, 3 arc-shaped blocks 7 of which the inner surfaces are provided with barb structures 715 are sequentially and integrally formed with the sealing rubber ring 3, 3 arc-shaped blocks 71 of which are sequentially and respectively encapsulated at the left side and the right side of the sealing rubber ring are sequentially and connected with blind holes 713 on the end face of the sealing rubber ring, 2 arc-shaped blocks 71 of which are sequentially and have barb structures 715, and are sequentially and are arranged at the left side and right side of the left annular protective lip 31 and right annular protective lip 32 which are sequentially and the plug-shaped blocks of the left annular protective lip structures which are formed by splicing and the left annular protective lip structures and right annular protective lip structures are respectively formed with barb structures 715;

in an initial state, an upper half tile 1 and a lower half tile 2 are respectively loosely connected by two screw holes arranged on ear plates at two ends of the upper half tile and two sets of bolts 4 and nuts 5, a sealing rubber ring 3 with the shape following the inner surface of a pipe clamp sealing rubber ring bin 6 is arranged in the pipe clamp sealing rubber ring bin 6, one end of an A pipeline section (not shown in the specification of the drawing) is slidably arranged in a left side part space of the pipe clamp sealing rubber ring bin 6, one end of a B pipeline section (not shown in the specification of the drawing) is slidably arranged in a right side part space of the pipe clamp sealing rubber ring bin 6, the two sets of bolts 4 and the nuts 5 on the ear plate screw holes at the two ends corresponding to the upper half tile 1 and the lower half tile 2 are sequentially fastened, a left side annular protective lip 31 of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin 6 can realize self-sealing to one end of the A pipeline section, and a right side annular protective lip 32 of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin 6 can realize self-sealing to one end of the B pipeline section; 3 arc-shaped blocks 71 which are encapsulated in the annular protective lip 31 on the left side of the sealing rubber ring 3 and are provided with barb structures on the inner surface sequentially use a bending column 711 on the end surface of one end of the arc-shaped blocks and sequentially use a sectional annular 7 toothed ring formed by sequentially splicing and connecting blind holes 713 on the end surface of the other end of the arc-shaped blocks, the 3 arc-shaped blocks 71 which are radially contracted and are provided with barb structures sequentially use a bending column 711 on the end surface of one end of the arc-shaped blocks and sequentially use a sectional annular toothed ring 7 formed by sequentially splicing and connecting blind holes 713 on the end surface of the other end of the arc-shaped blocks to tightly hold one end of the pipeline section A, the 3 arc-shaped blocks 71 which are sequentially used for forming a sectional annular toothed ring 7 by sequentially splicing and connecting the bending column 711 on the end surface of one end of the arc-shaped blocks and the blind holes 713 on the end surface of the other end of the arc-shaped blocks are provided with barb structures 715 to provide holding force and pulling force for one end of the pipeline section A, and the fixed sealing connection of the pipeline section A is realized; the other inner surface of the 3 arc-shaped blocks 71 which are encapsulated in the right annular protective lip 32 of the sealing rubber ring 3 and are provided with barb structures sequentially use the bent column 711 on the end surface of one end of the 3 arc-shaped blocks and the sectional annular toothed ring 7 formed by sequentially splicing and connecting the blind holes 712 on the end surface of the other end of the sealing rubber ring in an inserting way, the 3 arc-shaped blocks 71 which are radially contracted and are provided with barb structures sequentially use the bent column 711 on the end surface of one end of the 3 arc-shaped blocks and the sectional annular toothed ring 7 formed by sequentially splicing and connecting the blind holes 713 on the end surface of the other end of the 3 arc-shaped blocks 71 which are sequentially used for splicing and connecting the bent column 711 on the end surface of one end of the other sectional annular toothed ring 7 to tightly hold one end of the B pipeline section, and the barb structures 715 are provided for holding force and pulling force on one end of the B pipeline section, so that the fixed sealing connection of one end of the B pipeline section is realized;

the 3 arc-shaped blocks 71 of the sectional type annular toothed ring 7 sequentially connected in sequence are made of hard plastics, and the pipeline section A and the pipeline section B are made of aluminum-plastic materials.

Example 2

As shown in fig. 7, 8, 9, 10, 11 and 12, the pipe clamp assembly for connecting aluminum plastic or glass steel pipes comprises an upper half tile 1, a lower half tile 2 and a sealing rubber ring 3, and is characterized in that: the pipe clamp sealing rubber ring comprises a gear ring, wherein lug plates are respectively arranged at two ends of an upper half tile 1 and a lower half tile 2, the lug plates arranged at two ends of the upper half tile 1 and the lower half tile 2 are sequentially corresponding to each other up and down, two bolt holes are formed in the lug plates arranged at the opposite ends of the upper half tile 1 and the lower half tile 2 and fixedly connected by using two sets of bolts 4 and nuts 5, concave sealing ring bin parts are arranged at the middle position of the inner surface of the upper half tile 1 and at two sides of the middle position of the inner surface of the upper half tile 1, concave sealing ring bin parts are arranged at the middle position of the inner surface of the lower half tile 2 and at two sides of the middle position of the inner surface of the lower half tile 2, and the concave sealing ring bin parts are arranged at the middle position of the inner surface of the lower half tile 2 and at two sides of the middle position of the inner surface of the lower half tile 2, so as to form a pipe clamp sealing rubber ring bin 6;

the shape of the sealing rubber ring 3 follows the shape of the inner surface of the pipe clamp sealing rubber ring bin 6, a necking concave cavity is arranged on the inner surface of the sealing rubber ring 3 with the shape following the shape of the inner surface of the pipe clamp sealing rubber ring bin 6, and a left annular protective lip 31 and a right annular protective lip 32 are respectively formed on the left side and the right side of the sealing rubber ring 3 with the necking concave cavity on the inner surface (an observer faces the utility model, the left side of the sealing rubber ring is the left annular protective lip of the sealing rubber ring, and the right side of the sealing rubber ring is the right annular protective lip of the sealing rubber ring);

the number of the toothed rings is 2, the toothed rings are sectional annular toothed rings 7 formed by sequentially connecting 5 arc-shaped blocks 71 in sequence, a bent column 711 with the same radian as the arc-shaped block 71 is arranged on the end face of one end of the arc-shaped block 71, the bent column 711 is arranged on the end face of one end of the arc-shaped block 71 and is bent towards the inner surface of the arc-shaped block, the arc-shaped block 71 and the bent column 711 arranged on the end face of one end of the arc-shaped block are integrally formed, an A inner concave groove 712 is arranged on the inner surface of the inner side of the end part of one end of the arc-shaped block 71, the groove wall of the A inner concave groove 712 arranged on the inner surface of one end part of the arc-shaped block close to the bent column 711 is parallel to the end face of the arc-shaped block 71, and the depth is 2/3 of the thickness of the arc-shaped block; a blind hole 713 matched with the bending column 711 is formed in the end face of the other end of the arc-shaped block 71, a B inner concave groove 714 is formed in the outer surface, close to the outer side of the end portion, of the other end of the arc-shaped block 71, the groove wall of the B inner concave groove 714 formed in the outer surface, close to the outer side of the end portion, of the other end of the arc-shaped block 71 is parallel to the end face of the other end of the arc-shaped block 71, and the depth of the groove wall is 2/3 of the thickness of the arc-shaped block; the 5 arc-shaped blocks 71 sequentially use the bending column 711 on the end face of one end and the blind hole 713 on the end face of the other end to be sequentially connected in an inserting manner to form the sectional type annular toothed ring 7, and the inner surfaces of the 5 arc-shaped blocks 71 of the sectional type annular toothed ring 7 sequentially use the bending column 711 on the end face of one end and the blind hole 713 on the end face of the other end to be sequentially connected in an inserting manner to form the sectional type annular toothed ring 7 are respectively provided with a barb structure 715;

2, 5 arc-shaped blocks 71 of which the inner surfaces are provided with barb structures 715 sequentially use a bent column 711 on the end face of one end of the 5 arc-shaped blocks in sequence, and a sectional annular tooth ring 7 formed by sequentially splicing and connecting blind holes 713 on the end face of the other end of the 5 arc-shaped blocks is sequentially and respectively encapsulated at the positions, close to the root part, of a left annular protective lip 31 and a right annular protective lip 32 which are respectively formed at the left side and the right side of the sealing rubber ring, 3-5 arc-shaped blocks of which the inner surfaces are provided with barb structures 715 are sequentially and respectively encapsulated at the positions, close to the root part, of the left annular protective lip 31 and the right annular protective lip 32 which are respectively formed at the left side and the right side of the sealing rubber ring, and a sectional annular tooth ring 7 formed by sequentially splicing and connecting blind holes 713 on the end face of the other end of the 2 arc-shaped blocks 71 of which are respectively encapsulated at the left side and the right side of the sealing rubber ring and are sequentially and integrally formed with barb structures 715, and 5 arc-shaped blocks 71 of which are sequentially and are connected at the left annular protective lip 31 and right annular protective lip 32 which are formed by sequentially and inserting and right annular protective lip structures 31 and plug-shaped blocks of the left annular protective lip 32 which are formed by sequentially and right annular protective lip structures 715 on the left side of the left and right annular protective lip ends of the left annular protective lip and right annular protective lip are respectively;

in an initial state, an upper half tile 1 and a lower half tile 2 are respectively loosely connected by two screw holes arranged on lug plates at two ends of the upper half tile and two sets of bolts 4 and nuts 5, a sealing rubber ring 3 with the shape following the inner surface of a pipe clamp sealing rubber ring bin 6 is arranged in the pipe clamp sealing rubber ring bin 6, one end of an A pipeline section (not shown in the specification) is slidably arranged in the left side part space of the pipe clamp sealing rubber ring bin 6, one end of a B pipeline section (not shown in the specification) is slidably arranged in the right side part space of the pipe clamp sealing rubber ring bin 6, the two sets of bolts 4 and the nuts 5 on the lug plate screw holes at the two ends corresponding to the upper half tile 1 and the lower half tile 2 are sequentially fastened, a sealing rubber ring left side annular protective lip 31 arranged in the pipe clamp sealing rubber ring bin 6 can realize self-sealing on one end of the A pipeline section, and a sealing rubber ring right side annular protective lip 32 arranged in the pipe clamp sealing rubber ring bin 6 can realize self-sealing on one end of the B pipeline section; the 5 arc-shaped blocks 71 which are wrapped in the left annular protective lip 31 of the sealing rubber ring 3 and are provided with barb structures on the inner surfaces sequentially use the bent columns 711 on the end face of one end of each arc-shaped block 71 and sequentially insert and connect the blind holes 713 on the end face of the other end to form a sectional annular 7 toothed ring to radially contract, the 5 arc-shaped blocks 71 which are radially contracted and are provided with barb structures on the inner surfaces sequentially use the bent columns 711 on the end face of one end of each arc-shaped block and sequentially insert and connect the blind holes 713 on the end face of the other end to form a sectional annular toothed ring 7 to tightly hold one end of the pipeline section A, the 5 arc-shaped blocks 71 which are sequentially used for inserting and connecting the bent columns 711 on the end face of one end of each arc-shaped block 71 and sequentially use the blind holes 713 on the end face of the other end of each arc-shaped block 7 to form a sectional annular toothed ring 7 and are provided with barb structures 715 to provide holding force and pulling force for one end of the pipeline section A, and fixed sealing connection of the pipeline section A is realized; the other 5 arc-shaped blocks 71 with barb structures on the inner surface of the right annular protection lip 32 encapsulated in the sealing rubber ring 3 sequentially use the bent columns 711 on the end surface of one end of each 5 arc-shaped block 71, and the blind holes 712 on the end surface of the other end of each 5 arc-shaped blocks 71 sequentially insert and connect to form a sectional annular toothed ring 7 to radially contract, the other 5 arc-shaped blocks 71 with barb structures on the inner surface of each radially contract sequentially use the bent columns 711 on the end surface of one end of each 5 arc-shaped block and the blind holes 713 on the end surface of the other end of each 5 arc-shaped blocks 71 sequentially insert and connect to form another sectional annular toothed ring 7 to tightly hold one end of the B pipeline section, and the inner surfaces of the 5 arc-shaped blocks 71 with barb structures 715 to provide holding force and pulling force for one end of the B pipeline section, so as to realize fixed sealing connection of one end of the B pipeline section;

the 5 arc-shaped blocks 71 of the sectional type annular gear ring 7 sequentially connected in sequence are made of hard plastics, and the pipeline section A and the pipeline section B are made of glass fiber reinforced plastics.

From the above description, those skilled in the art can make various changes and modifications without departing from the technical spirit of the present invention, and the present invention is within the protection scope of the present invention. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.

Claims (3)

1. The utility model provides a connect plastic-aluminum or glass steel pipe for pipeline pipe strap subassembly, includes half tile, lower half tile, sealed rubber ring, characterized by: the pipe clamp sealing rubber ring bin is characterized by further comprising 2 toothed rings, wherein lug plates are arranged at two ends of the upper half tile and the lower half tile respectively, two bolt holes are formed in the lug plates arranged at two corresponding ends of the upper half tile and the lower half tile respectively, the lug plates are fixedly connected in sequence by using two sets of bolts and nuts, concave sealing ring bin parts are arranged at the middle position and two sides of the middle position of the inner surface of the upper half tile, concave sealing ring bin parts are arranged at the middle position and two sides of the middle position of the inner surface of the lower half tile, and the concave sealing ring bin parts arranged at the middle position and two sides of the middle position of the inner surface of the upper half tile and the concave sealing ring bin parts arranged at the middle position and two sides of the middle position of the inner surface of the lower half tile form a pipe clamp sealing rubber ring bin;

the shape of the sealing rubber ring follows the shape of the inner surface of the pipe clamp sealing rubber ring bin, a necking concave cavity is arranged on the inner surface of the sealing rubber ring with the shape following the shape of the inner surface of the pipe clamp sealing rubber ring bin, and a left annular protective lip and a right annular protective lip are respectively formed on the left side and the right side of the sealing rubber ring with the necking concave cavity on the inner surface;

the number of the toothed rings is 2, the toothed rings are sectional annular toothed rings formed by sequentially connecting 3-5 arc-shaped blocks in sequence, a bending column with the same radian as the arc-shaped blocks is arranged on the end face of one end of each arc-shaped block, the bending column arranged on the end face of one end of each arc-shaped block bends towards the inner surface of the arc-shaped block, the arc-shaped blocks and the bending columns arranged on the end faces of one ends of the arc-shaped blocks are integrally formed, an A concave groove is arranged on the inner surface of the arc-shaped block close to the inner side of one end of each bending column, the groove wall of the A concave groove arranged on the inner surface of the end of the arc-shaped block close to one end of each bending column is parallel to the end face of the arc-shaped block, and the depth of the A concave groove is 3/5-2/3 of the thickness of the arc-shaped blocks; a blind hole matched with the bending column is arranged on the end face of the other end of the arc-shaped block, a B inner concave groove is arranged on the outer surface of the other end of the arc-shaped block close to the outer side of the end part of the arc-shaped block, the groove wall of the B inner concave groove arranged on the outer surface of the other end of the arc-shaped block close to the outer side of the end part of the arc-shaped block is parallel to the end face of the other end of the arc-shaped block, and the depth of the groove wall is 3/5-2/3 of the thickness of the arc-shaped block; the inner surfaces of the 3-5 arc-shaped blocks of the sectional annular gear ring formed by sequentially splicing and connecting the bent column on the end surface of one end and the blind hole on the end surface of the other end of the sectional annular gear ring sequentially; 2 sectional annular tooth rings are sequentially and respectively encapsulated on the positions, close to the root parts, of a left annular protective lip and a right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring.

2. The pipe clamp assembly for connecting an aluminum-plastic or glass steel pipeline according to claim 1, wherein: the barb structures of the 2 sectional annular tooth rings which are sequentially and respectively encapsulated on the left annular protective lip and the right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring and are close to the root position of the left annular protective lip and the right annular protective lip are arranged on the edges of the left annular protective lip and the right annular protective lip which are respectively formed on the left side and the right side of the sealing rubber ring;

in an initial state, an upper half tile and a lower half tile are respectively loosely connected by using two screw holes and two sets of bolts and nuts which are arranged on lug plates at two ends of the upper half tile and the lower half tile, sealing rubber rings with shapes matched with the inner surfaces of a pipe clamp sealing rubber ring bin are arranged in the pipe clamp sealing rubber ring bin, one end of an A pipeline section is slidably arranged in the left side part space of the pipe clamp sealing rubber ring bin, one end of a B pipeline section is slidably arranged in the right side part space of the pipe clamp sealing rubber ring bin, the two sets of bolts and the nuts on the lug plate screw holes at two corresponding ends of the upper half tile and the lower half tile are sequentially fastened, an annular protective lip at the left side of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin can realize self-sealing on one end of the A pipeline section, and an annular protective lip at the right side of the sealing rubber ring arranged in the pipe clamp sealing rubber ring bin can realize self-sealing on one end of the B pipeline section; a sectional annular toothed ring encapsulated in an annular protective lip on the left side of the sealing rubber ring contracts radially, the radially contracted sectional annular toothed ring embraces one end of the pipeline section A, and 3-5 arc-shaped blocks of the sectional annular toothed ring formed by sequentially splicing and connecting a bent column on the end face of one end and a blind hole on the end face of the other end of the sectional annular toothed ring are provided with barb structures on the inner surfaces thereof to provide holding force and drawing force for one end of the pipeline section A, so that the fixed sealing connection of one end of the pipeline section A is realized; the other sectional type annular tooth ring encapsulated in the annular protective lip on the right side of the sealing rubber ring contracts radially, the other sectional type annular tooth ring contracting radially embraces one end of the B pipeline, and 3-5 arc-shaped blocks of the other sectional type annular tooth ring formed by sequentially splicing and connecting a bending column on the end face of one end and a blind hole on the end face of the other end of the sectional type annular tooth ring are provided with barb structures on the inner surfaces thereof to provide embracing force and drawing force for one end of the B pipeline section, so that the fixed sealing connection of one end of the B pipeline section is realized.

3. The pipe clamp assembly for connecting the aluminum plastic or glass steel pipeline according to claim 1 or 2, wherein: the segmented annular toothed ring is characterized in that 3-5 arc-shaped blocks of the segmented annular toothed ring which is sequentially connected in sequence are made of hard plastics, and the pipeline section A and the pipeline section B are made of aluminum plastic materials or glass fiber reinforced plastic materials.

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